Alphaeus is a proper noun, typically a male given name and sometimes a biblical surname. It is pronounced as a two-syllable name with emphasis on the first syllable; the pronunciation blends a clear /ˈæl.fjuː.əs/ in many contexts or /ˈæl.fə.juːs/ depending on regional influence. In some traditions it can be rendered as /ˈæl.fə.juːs/ with a smoother vowel transition between syllables.
Full pronunciation guide
